411164243 has 12 divisors (see below), whose sum is σ = 479422440. Its totient is φ = 351594432.

The previous prime is 411164219. The next prime is 411164287. The reversal of 411164243 is 342461114.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-411164243 is a prime.

It is not an unprimeable number, because it can be changed into a prime (411164203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11528 + ... + 30906.

It is an arithmetic number, because the mean of its divisors is an integer number (39951870).

Almost surely, 2^411164243 is an apocalyptic number.

411164243 is a deficient number, since it is larger than the sum of its proper divisors (68258197).

411164243 is a wasteful number, since it uses less digits than its factorization.

411164243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19826 (or 19819 counting only the distinct ones).

The product of its digits is 2304, while the sum is 26.

The square root of 411164243 is about 20277.1852829726. The cubic root of 411164243 is about 743.5983995508.

The spelling of 411164243 in words is "four hundred eleven million, one hundred sixty-four thousand, two hundred forty-three".